TS12A4514 Datasheet, PDF (1/15 Pages) Texas Instruments – LOW-VOLTAGE, LOW ON-STATE RESISTANCE SPST CMOS ANALOG SWITCHES

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FEATURES
• 2-V to 12-V Single-Supply Operation
• Specified ON-State Resistance:
– 15 Ω Max With 12-V Supply
– 20 Ω Max With 5-V Supply
– 50 Ω Max With 3.3-V Supply
• Specified Low OFF-Leakage Currents:
– 1 nA at 25°C
– 10 nA at 85°C
TS12A4514, TS12A4515
LOW-VOLTAGE, LOW ON-STATE RESISTANCE
SPST CMOS ANALOG SWITCHES
SCDS193B – AUGUST 2006 – REVISED MARCH 2007
• Specified Low ON-Leakage Currents:
– 1 nA at 25°C
– 10 nA at 85°C
• Low Charge Injection: 11.5 pC (12-V Supply)
• Fast Switching Speed:
t_ON = 80 ns, t_OFF = 50 ns (12-V Supply)
• Break-Before-Make Operation (t_ON > t_OFF)
• TTL/CMOS-Logic Compatible With 5-V Supply
DESCRIPTION/ORDERING INFORMATION
The TS12A4514/TS12A4515 are single pole/single throw (SPST), low-voltage, single-supply CMOS analog
switches, with very low switch ON-state resistance. The TS12A4514 is normally open (NO). The TS12A4515 is
normally closed (NC).
These CMOS switches can operate continuously with a single supply between 2 V and 12 V. Each switch can
handle rail-to-rail analog signals. The OFF-leakage current maximum is only 1 nA at 25°C or 10 nA at 85°C.
All digital inputs have 0.8-V to 2.4-V logic thresholds, ensuring TTL/CMOS-logic compatibility when using a 5-V
supply.
For pin-compatible parts for use with dual supplies, see the TS12A4516/TS12A4517.
T_A
–40°C to 85°C
ORDERING INFORMATION
PACKAGE ⁽¹⁾
ORDERABLE PART NUMBER
PDIP – P
Reel of 1000
TS12A4514P
SOIC – D
Reel of 1500
Reel of 2500
TS12A4514D
TS12A4514DR
SOP (SOT-23) – DBV Reel of 3000
TS12A4514DBVR
PDIP – P
Reel of 1000
TS12A4515P
SOIC – D
Reel of 1500
Reel of 2500
TS12A4515D
TS12A4515DR
SOP (SOT-23) – DBV Reel of 3000
TS12A4515DBVR
TOP-SIDE MARKING
TS12A4514P
YD514
PREVIEW
TS12A4515P
YD515
PREVIEW
(1) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI
website at www.ti.com.
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Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
UNLESS OTHERWISE NOTED this document contains
PRODUCTION DATA information current as of publication date.
Products conform to specifications per the terms of Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
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